* Those people who are suffering from alcohol induced anxiety or withdrawal induced anxiety are likely to find that these symptoms disappear once they enter recovery.
* There are many medications available that can effectively treat general anxiety disorder. A physician will be able to determine the most appropriate treatment.
* Cognitive behavioral therapy has proved highly effective in the treatment of anxiety. The individual learns to spot the patterns of thinking that are causing their problems and develops strategies for coping better.
An animal defending against a predator may engage in either " fight or flight " in response to predator attack or threat of attack, depending on its estimate of the predator's strength relative to its own. Alternative defenses include a range of antipredator adaptations , including alarm signals . An example of an alarm signal is nerol, a chemical which is found in the mandibular glands of Trigona fulviventris individuals.  Release of nerol by T. fulviventris individuals in the nest has been shown to decrease the number of individuals leaving the nest by fifty percent, as well as increasing aggressive behaviors like biting.  Alarm signals like nerol can also act as attraction signals; in T. fulviventris, individuals that have been captured by a predator may release nerol to attract nestmates, who will proceed to attack or bite the predator.